Outcome Evaluation of a Multimodal Suicide Prevention Program Designed Through International Collaboration: Protocol for a Controlled Interrupted Time Series Study

Jean-Daniel Carrier   ¹ , MD, PhD ;   Marie-Claude Geoffroy   ^{2, 3} , PhD ;   Michel Walter   ⁴ , MD ;   Katia Dumont   ⁵ , MA ;   Massimiliano Orri   ^{2, 6, 7} , PhD ;   Sofian Berrouiguet   ^{4, 8} , MD, PhD ;   Christophe Lemey   ⁴ , MD ;   Monique Séguin   ⁹ , PhD

¹ Department of Psychiatry, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada

² McGill Group for Suicide Studies, Douglas Mental Health University Institute, McGill University, Montreal, QC, Canada

³ Department of Psychiatry, McGill University, Montreal, QC, Canada

⁴ Mental Health Department, Brest Medical University Hospital, Brest, France

⁵ Centre de recherche de l'Hôpital Maisonneuve-Rosemont, CIUSSS de l'Est-de-l'Île-de-Montréal, Montreal, QC, Canada

⁶ School of Population and Global Health, Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, QC, Canada

⁷ Danish Research Institute for Suicide Prevention, Copenhagen Mental Health Centre, Copenhagen, Denmark

⁸ Inserm, UMR 1101, LATIM, Brest, France

⁹ Department of Psychology, Université du Québec en Outaouais, Gatineau (Hull), QC, Canada